Location-restricted Services Access Control Leveraging Pinpoint Waveforming.
Tao WangYao LiuQingqi PeiTao HouPublished in: CCS (2015)
Keyphrases
- access control
- identity management
- access control mechanism
- location information
- dynamic access control
- fine grained
- data security
- security policies
- web services
- directory service
- trust relationships
- security architecture
- policy enforcement
- ubiquitous computing environments
- security mechanisms
- access control policies
- role based access control model
- access control models
- security model
- service providers
- role based access control
- location based services
- rbac model
- end users
- security requirements
- service oriented
- database security
- data centric
- query processing
- access control systems
- user centric
- role assignment
- information resources
- ubiquitous computing